Why Should You Ventilate?

Modern homes are built to be more energy efficient than ever. With insulation, double glazing and draught-proofing, they keep the heat in but they also trap moisture and stale air.

Everyday activities like cooking, showering, and drying clothes produce around 16 pints of moisture a day in the average household. Without proper ventilation, this moisture has nowhere to go. It settles on cold surfaces, creating condensation that can lead to damp, mould and poor indoor air quality.

Good ventilation helps move excess humidity out of the home and brings in filtered, fresher air, supporting a healthier, more comfortable living environment.

Proper ventilation helps move excess humidity out of your home and replace stale air with cleaner, filtered air. This helps reduce the conditions that lead to condensation, damp and mould, while also supporting better indoor air quality.

Effective ventilation can help:

• Reduce excess humidity

• Limit condensation build-up on cold surfaces

• Improve indoor air quality

• Reduce musty smells and stale air

• Support a more comfortable home environment

• Protect the fabric of your property from moisture damage

Condensation in your home can be a cause of damp and lead to unsightly black mould. Aside from the risk to the fabric of your home, damp and mould from condensation can also lead to health problems including triggering allergies and making asthma worse.

To reduce the problem of condensation in your home, you need to reduce the amount of moisture in the air. There are several easy steps that you can take to do this, including: drying your clothes outdoors, closing doors, wiping down wet surfaces, etc.

During winter, as the temperature drops, we begin to see an increase in condensation, damp and mould... but why?

Through everyday activities we force moisture into the air, which also increases the air temperature. The warm, moist air is attracted to cold spots where it will condense, which can lead to damp and mould.